WESTERN ALLIANCE BANCORP (WAL) Stock Institutional Trading Activity


WESTERN ALLIANCE BANCORP (WAL) position changes reported by tracked institutional filers across multiple SEC 13F reporting periods. Based on recent SEC 13F filings (Q4 2025), investors with some of the largest reported share count changes include Polen Capital Management, Miller Value Partners, Appaloosa Management, Ariel Appreciation Fund, and Sequoia Financial Advisors. Explore insights into buying and selling patterns, position changes, and investment conviction levels to understand institutional trading behavior and market dynamics.

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Portfolio quarterNameTypeQuantityRemainingReported stock balance
Q4 2025Polen Capital ManagementSell-2,8553,797$319,214
Q4 2025Miller Value PartnersBuy1,00064,455$5,418,732
Q3 2025Polen Capital ManagementBuy1,1696,652$576,861
Q3 2025Miller Value PartnersSell-20,00063,455$5,502,818
Q3 2025Sequoia Financial AdvisorsBuy66669,379$6,016,536
Q3 2025Appaloosa ManagementBuy195,000195,000$16,910,400
Q3 2025Ariel Appreciation FundSell-985258,384$22,407,060
Q2 2025Polen Capital ManagementBuy5,4835,483$427,564
Q2 2025Sequoia Financial AdvisorsSell-1,92268,713$5,358,225
Q2 2025Ariel Appreciation FundSell-244,238259,369$20,225,595
Q1 2025Sequoia Financial AdvisorsSell-7,40270,635$5,426,888
Q1 2025Miller Value PartnersSell-57,65583,455$6,411,848
Q1 2025Ariel Appreciation FundSell-16,413503,607$38,692,126
Q4 2024Sequoia Financial AdvisorsBuy75,15378,037$6,519,247
Q4 2024Miller Value PartnersBuy8,165141,110$11,788,328
Q4 2024Ariel Appreciation FundBuy156,715520,020$43,442,471
Q3 2024Sequoia Financial AdvisorsSell-4,1742,884$249,457
Q3 2024Miller Value PartnersSell-9,160132,945$11,498,413
Q3 2024Ariel Appreciation FundBuy363,305363,305$31,422,249
Q2 2024Miller Value PartnersSell-2,200142,105$8,927,035
Q1 2024Miller Value PartnersSell-30,335144,305$9,262,938
Q4 2023Sequoia Financial AdvisorsBuy1,5797,058$464,346
Q4 2023Miller Value PartnersSell-8,469174,640$11,489,566
Q3 2023Renaissance Technologies LLCSell-336,800171,304$7,875
Q3 2023Sequoia Financial AdvisorsSell-1,0955,479$251,870
Q2 2023Renaissance Technologies LLCBuy345,200508,104$18,531
Q2 2023Sequoia Financial AdvisorsBuy6,5746,574$239,754
Q2 2023Miller Value PartnersBuy124,709183,109$6,677,985
Q1 2023Miller Value PartnersBuy58,40058,400$2,075,536
Q1 2023Scion Asset ManagementBuy125,000125,000$4,442,500

Frequently asked questions about WAL activity

  • Which institutional owners are buying WAL?

    Institutional owners buying WAL include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in WAL activity?

    "Buy" means an investor increased their reported position in WAL compared to the prior reporting period. This reflects growing exposure to WESTERN ALLIANCE BANCORP (WAL) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in WAL increasing?

    Institutional interest in WAL can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.